AS-Interface master terminal KL6211
Mode
AS-Interface
fault diagnostics
AS-Interface power
Set 
AS-Interface
diagnostics/mode 
K-bus diagnostics 
Power contact
ASi+
Power contact
ASi-
Mode
AS-Interface+
AS-Interface-
Set
Mode
AS-Interface+
AS-Interface-
Set
Top view 
Contact assembly 
extended shock and vibration range

KL6211 | AS-Interface master terminal

The AS-Interface master terminal is an extended master according to profile M3 and enables the direct connection of AS-Interface slaves. The AS-Interface-compliant interface supports digital and analog slaves, versions 2.0 and 2.1, safety slaves and slaves with Combined Transaction Type 1 (profile S-7.3 and 7.4). Process data exchange, parameterisation and the diagnosis are fieldbus-independent. Together with the different Bus Couplers, the KL6211 represents a universal AS-Interface/fieldbus gateway. Together with the BK3120, the PROFIBUS DP V1 services can be used for communication with the KL6211. Unlike the KL6201 AS-Interface master terminal, the KL6211 features power contacts. This enables direct connection to the AS-Interface supply via the KL9520 AS-Interface potential feed terminal or the KL9528 power supply terminal.

Technical data KL6211 | KS6211
Technology AS-Interface
Number of channels 1
AS-Interface channels 1
Number of slaves 31 for V 2.0, 62 for V 2.1
Specification version AS-Interface V 2.0, V 2.1
Slave types digital and analog
Diagnostics power failure, slave failure, parameterisation fault
AS-Interface address
assignment
via configuration or automatic
Cycle time max. 5 ms (31 devices)
Connection 2 lines via spring force technology
Current consumption K-bus typ. 55 mA (K-bus), approx. 60 mA (AS-Interface)
Current consumption power contacts typ. 60 mA + load
Electrical isolation 500 V (AS-Interface/K-bus)
Power contacts yes
Bit width in the process image selectable: 12 bytes, 22 bytes or 38 bytes, of which 6 bytes parameter interface
Configuration via fieldbus parameter interface, DP-V1 or Bus Coupler through KS2000
Weight approx. 55 g
Operating/storage temperature 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos. IP 20/variable
Pluggable wiring for all KSxxxx Bus Terminals
Approvals CE, UL
AS-Interface certificate yes, ZU-No. 125801
Special terminals
KL6211-0011 preset to 38 bytes K-bus interface, supports up to 62 AS-Interface slaves (4 K-bus cycles)
Accessories  
KL9520 AS-Interface potential feed terminal with filter, 35 V DC
KL9528 AS-Interface power supply terminal 24 V DC, output 30 V DC, 1.25 A
Related products  
KL6201 Bus Terminal, AS-Interface master terminal
System  
subsystem For further subsystem products please see the system overview.
Product announcement
KL6211: available
KS6211: estimated market release on request